Direction: A part of the sentence is bold. Below are given alternatives to the bold part at (1) , (2) and (3) which may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
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You called on me when I was not at home, don’t you ?
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- did you ?
- didn’t you ?
- didn’t I ?
- No improvement
Correct Option: B
Positive Sentence (without Auxiliary) → Negative Tag
Tag structure → do/did/does + not
Hence, didn’t you ? (Past Tense) is the right usage.
